TY  - BOOK
AU  - Porteous, Andrew
AU  - 
TI  - Developments in environmental control and public health-1
U1  - 614.7 
PY  - 1979///
CY  - London
PB  - Applied Science Publishers
KW  - Environmental control
KW  - Public health
KW  - Environmental health
KW  - Pollution
KW  - Pollution control
KW  - Pollution control industry
ER  -